[backcolor=rgb(222, 240, 251)]I use two boards for Bluetooth communication. [/backcolor] [backcolor=rgb(222, 240, 251)]The big board is STM32F767, and the Bluetooth module is the following [/backcolor...
I'd like to ask the omnipotent forum masters whether there is a problem with the hardware circuit design. When the network cable is connected, the network port LED will not light up, not to mention th...
EMC signal integrity test 1---get out of the metaphysics
Whether we enter the industry of electronic engineers from 51 single-chip microcomputers, STM32 circuits, op amps, sensors, ADC acquisition or ...
[i=s]This post was last edited by freebsder on 2019-4-27 14:28[/i] [align=left]1. Host Control Interface Protocol HCI[/align][align=left]Bluetooth Host-Host Control Model[/align][align=left] [img]http...
{:1_94:}NXP Technology Center Lecture Hall is now online, bringing together the live demonstrations and training videos of the 2018 NXP Future Technology Summit, including live demonstrations, smart d...
The requirements for energy transmission and signal transmission are obviously different. The latter requires the integrity and authenticity of its content, and does not require much efficiency, whil...[Details]
Since the PIC processor is the most efficient at bit operations, putting some BOOL variables in one memory bit can achieve both fast operation speed and maximum space saving. There are many options f...[Details]
As mobile phones are always with us, it is inevitable that they will be lost. At this time, the positioning function of the mobile phone becomes very important. Recently, Ms. Li took a special car ...[Details]
0 Introduction
Metallographic cutting machine is one of the important equipment in the process of metallographic sampling and analysis. It is mainly used for cutting metallographic samples...[Details]
In recent years, with the gradual implementation of traffic restriction policies in various places, new energy vehicles have gradually become the first choice for short-distance travel in the city....[Details]
Scenario: Siemens 1500 needs to collect data from 64 modbusRTU instruments
Application difficulties: writing polling programs is complex, the acquisition speed is slow, and using a single seri...[Details]
On November 2, Del Complex announced a "BlueSea Frontier Compute Cluster (BSFCC)", an AI platform that can float on international waters. According to reports, the platform’s goal is to circumvent ...[Details]
introduce Steady growth in RISC-V adoption is driven by the semiconductor industry's continued growth in demand for more flexible, scalable processor architectures. The open source RISC-V instructi...[Details]
I believe everyone is familiar with the UPS power supply for the data center computer room, so how do we choose the UPS power supply? So what factors do we need to consider when purchasing the U...[Details]
On March 27, the Zhejiang Provincial Development and Reform Commission issued the "Implementation Opinions on Promoting the High-quality Development of New Energy in Zhejiang Province (Draft for Co...[Details]
At 2:30 this afternoon, Honor's summer 5G new product launch conference will be held. This conference will bring two new 5G phones, Honor 30 Youth Edition and Honor X10 Max. We at Fast Technolo...[Details]
1 Introduction
"Hot plugging" refers to plugging and unplugging a card with a live working backplane, i.e., live plugging and unplugging. When a card is inserted, the working backplane is alrea...[Details]
1. Problem statement: In the 2016 TI Cup Electronic Design Competition, Question G, a simple electronic scale, one of the requirements is as follows: It can be calculated that the accuracy require...[Details]
China Energy Storage Network News:
Recently, the State Energy Group officially released the "Construction Specifications for Thermal Power Smart Power Stations", "Construction Specification...[Details]
The main programming language of ABB industrial robots is RAPID (Robot Application Programming Interface for Development), which is a high-level programming language designed specifically for indus...[Details]